CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Pre-Processing

interCondensatingEvaporatingFoam and Heat flux

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Search this Thread Display Modes
Old   December 1, 2021, 06:36
Default interCondensatingEvaporatingFoam and Heat flux
Join Date: Apr 2016
Posts: 63
Rep Power: 10
silviliril is on a distinguished road
How to provide constant heat flux boundary condition with interCondensatingEvaporatingFoam ?

I have this long standing question and haven't got an answer yet. I am wondering if someone has solved it.
silviliril is offline   Reply With Quote

Old   April 6, 2022, 04:58
New Member
roham seif
Join Date: Jul 2020
Posts: 6
Rep Power: 5
Roham..Seif is on a distinguished road
You can use the type externalWallHeatFluxTemperature for the wall, so you can have a fixed heat flux (for example 20000 [kW/m2]).

Check this out too:
Roham..Seif is offline   Reply With Quote

Old   May 10, 2023, 07:41
New Member
Join Date: Mar 2023
Posts: 3
Rep Power: 3
kanata is on a distinguished road
in 2023 I still have this problem. the externalWallHeatFluxTemperature BC is unavailable for interCondensatingEvaporatingFoam.
kanata is offline   Reply With Quote

Old   April 16, 2024, 14:06
New Member
Join Date: Jun 2023
Posts: 4
Rep Power: 2
morphadron is on a distinguished road
Is there a way to add this BC manually to interCondensatingEvaporatingFoam, such as adding some libraries to original solver, make files etc. ?
morphadron is offline   Reply With Quote


boiling, intercondensatingevaporat, openfoam, phase change heat foam

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Write heat Flux Expression and Define a Heat Flux boundary Condition in Wall. MNMK CFX 5 October 12, 2021 02:36
Heat Flux versus Wall Heat Flux: inlet - outlet energy, different values jmenendez CFX 1 February 14, 2021 16:55
Basic Nozzle-Expander Design karmavatar CFX 20 March 20, 2016 08:44
Forced convective heat transfere with fixed heat flux? BenFranklinIII OpenFOAM Running, Solving & CFD 0 July 30, 2015 05:31
Enforce bounds error with heat loss boundary condition at solid walls Chander CFX 2 May 1, 2012 20:11

All times are GMT -4. The time now is 17:56.